A magnitude-5.0 earthquake releases about <u>32</u> times more energy than a 4.0 magnitude earthquake.
Explanation:
The characteristics of an earthquake are mostly measured through its magnitude and intensity.
A earthquake will generate seismic energy waves which will spread outwardly on the earth's surface in all directions.
The magnitude of an earthquake is the quantitative measure of the amount of energy released during a seismic activity or an earthquake.
The intensity of an earthquake is a descriptive measure of the severity or the strength of the earthquake based on the impact it has done on the earth’s surface, human population, and other man-made structures on the earth and the potential danger.
The magnitude measured using a seismograph is expressed as a whole number or a decimal fraction like 5.7, 4.5 etc. The severity of the magnitude is compared against the standard Richter’s Scale.
The intensity is denoted in Roman numerals and compared against various scales like Mercalli or Rossi-Forel Scales.
Based on the logarithmic application of the scale, each whole number increase in an earthquake’s magnitude depicts a ten-fold increase in severity of the amplitude of the earthquake as measured on the seismogram and denotes about 32 times increased energy release
.
Kilo-1,000
deci-1/10
centi-1/100
milli-1/1000
Answer:
The correct option is D. "Don't worry; fat-soluble vitamins are stored in the body. It takes a lot longer than one day to develop any adverse effects.
Explanation:
Fat-soluble vitamins can be described as those vitamins that can dissolve in fats and can be stored in the body in the form of fat-soluble vitamins. Energy is stored in the body for long terms in the form of fats.
The body does not require vitamins A, D, E and K regularly hence, they are stored in the fat tissues. Depletion of these vitamins in the diet for a day would not cause any adverse effects.
Answer: The aspects that is common in all the chromatography is that all the chromatography has a mobile phase and a stationary phase.
Explanation:
The chromatography can be defined as a separation technique of the mixture. The mixture in the fluid is the mobile phase and the structure holding the material is the stationary phase.
The separation is based on the differential partitioning between the stationary phase and the mobile phase.
This technique is also helpful in removing the impurities from the substances.
